548  
CDUS43 KLOT 170636  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1236 AM CST MON FEB 17 2025  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR FEBRUARY 16 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 28 11:19 AM 54 2022 34 -6 31  
MINIMUM 9 11:59 PM -4 2007 19 -10 15  
AVERAGE 19 26 -7 23  
 
PRECIPITATION (IN)  
YESTERDAY T 0.92 2006 0.06 -0.06 T  
MONTH TO DATE 0.34 0.81 -0.47 0.24  
SINCE DEC 1 1.66 4.08 -2.42 6.32  
SINCE JAN 1 0.80 2.22 -1.42 3.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 39 7 42  
MONTH TO DATE 629 649 -20 487  
SINCE DEC 1 3006 3058 -52 2529  
SINCE JUL 1 3913 4389 -476 3618  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1:00 AM  
LOWEST 43 10:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 65 2017  
MINIMUM TEMPERATURE (F) 19 -1 2006  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2025......SUNRISE 6:45 AM CST SUNSET 5:27 PM CST  
FEBRUARY 18 2025......SUNRISE 6:43 AM CST SUNSET 5:28 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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